| a | audio |
| ajax | xhr |
| alpha | videoalpha |
| br | vibrate |
| cpt | canplaytype |
| d | rtcdatachannel |
| datachannel | rtcdatachannel |
| dc | rtcdatachannel |
| desc | track/descriptions |
| dm | devicemotion |
| do | deviceorientation |
| es | eventsource |
| fieldset | localstorage |
| fs | fullscreen |
| g | getusermedia |
| geo | geolocation |
| gum | getusermedia |
| input | inputtypes |
| l | geolocation |
| location | geolocation |
| lv | longvideo |
| map | track/map |
| mf | mediafragments |
| mo | mutationobserver |
| mr | mediarecorder |
| n | notification |
| nt | navigationtiming |
| ol | online |
| p | rtcpeerconnection |
| pc | rtcpeerconnection |
| peerconnection | rtcpeerconnection |
| performance | navigationtiming |
| pm | postmessage |
| rate | video/playbackRate.html |
| res | getusermedia/constraints |
| rt | resourcetiming |
| s | shortcuts |
| scripted | video/scripted |
| search | chromesearch |
| sources | getusermedia/sources |
| sse | eventsource |
| summary | details |
| sw | serviceworker |
| t | track |
| ua | useragent |
| unyt | video/youtube/unresponsive |
| v | video |
| vc | video/center |
| ve | video/events |
| video/scripted.html | video/scripted |
| wa | webaudio |
| webintents | stnetnibew |
| ws | webaudio |
| ww | webworkers |
| yt | video/youtube |
| ytun | video/youtube/unresponsive |